NGC 1624

Source: Wikipedia, the free encyclopedia.
NGC 1624
Distance
20000 ± 2000 ly (6000 ± 600 pc[2])
Apparent magnitude (V)11.8[1]
Physical characteristics
Estimated age<4 Myr[2]
Other designationsCr 53, C 0436+503, OCl 403, Tribble Nebula
Associations
ConstellationPerseus
See also: Open cluster, List of open clusters

NGC 1624, also known as Sh2-212

apparent diameter is about 3.0 arc minutes.[4] Its celestial location is right ascension (α) 04h 40m 36.0s and declination (δ) +50° 27′ 42″.[1]
It is potentially an area of massive star formation.[5]

According to

Robert Trumpler
's classification of open clusters, this cluster contains fewer than 50 stars (letter p) with a high concentration (I) and whose magnitudes are distributed over an average interval (number 2). The letter n at the end (I2pn) means that the cluster is inside a nebula.

  • Sh2-211 and Sh2-212
  • NGC 1624 in
    mid-infrared with unWISE

References

  1. ^ a b c d e "NGC 1624". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 9 November 2017.
  2. ^ a b c "Sejong Open Cluster Survey (SOS) - IV. The Young Open Clusters NGC 1624 and NGC 1931". SIMBAD. Centre de données astronomiques de Strasbourg.
  3. ^ "Sh2-212". Galaxy Map. Retrieved 16 November 2021.
  4. ^ a b Seligman, Courtney. "New General Catalogue objects: NGC 1600 - 1649". cseligman.com. Retrieved 9 November 2017.
  5. S2CID 16100087
    .